죄송합니다. 오류가 발생하여 고객님께서 요청하신 페이지(/sub/subpage.do)를 서비스 할 수 없습니다. 새로고침(f5)를 다시 한번 눌러보시거나,그래도 문제가 해결되지 않으시면 고객만족센터 1577-5544로 문의하시기 바랍니다.

------------------------------------------------------ Error Message ------------------------------------------------------ Request processing failed; nested exception is java.lang.NullPointerException ------------------------------------------------------ Detail --------------------------------------------------------------- java.lang.NullPointerException at i4.mst.dao.ItemDAO.getUpCategory(ItemDAO.java:638) at i4.mst.service.ItemService.getUpCategory(ItemService.java:528) at i4.mst.controller.ItemController.subPage(ItemController.java:367) at i4.mst.controller.ItemController$$FastClassBySpringCGLIB$$35106b9e.invoke(<generated>) at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:701) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150) at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:80) at i4.mst.controller.aop.ControllerAround.logNameRequest(ControllerAround.java:29) at sun.reflect.GeneratedMethodAccessor80.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:621) at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:610) at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:65) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:161) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:633) at i4.mst.controller.ItemController$$EnhancerBySpringCGLIB$$ec59866b.subPage(<generated>) at sun.reflect.GeneratedMethodAccessor149.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:176) at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:440) at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:428) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:933) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:867) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:951) at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:842) at javax.servlet.http.HttpServlet.service(HttpServlet.java:634) at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:827) at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:119) at com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:55) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at i4.mst.common.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:43) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:543) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:678) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) at org.apache.coyote.ajp.AjpProcessor.service(AjpProcessor.java:482) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:810) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1623) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:745) ------------------------------------------------------ All Attribute ------------------------------------------------------- javax.servlet.forward.request_uri = /sub/subpage.dojavax.servlet.forward.context_path = javax.servlet.forward.servlet_path = /sub/subpage.dojavax.servlet.forward.query_string = sectId=4327javax.servlet.forward.mapping = org.apache.catalina.core.ApplicationMapping$MappingImpl@d41ee9org.springframework.web.servlet.HandlerMapping.introspectTypeLevelMapping = trueorg.springframework.web.servlet.DispatcherServlet.FLASH_MAP_MANAGER = org.springframework.web.servlet.support.SessionFlashMapManager@8f70dorg.springframework.web.servlet.DispatcherServlet.THEME_SOURCE = WebApplicationContext for namespace 'action-servlet': startup date [Tue Jul 14 17:30:58 KST 2020]; parent: Root WebApplicationContextorg.springframework.web.servlet.DispatcherServlet.THEME_RESOLVER = org.springframework.web.servlet.theme.FixedThemeResolver@1cccf05org.springframework.web.servlet.DispatcherServlet.CONTEXT = WebApplicationContext for namespace 'action-servlet': startup date [Tue Jul 14 17:30:58 KST 2020]; parent: Root WebApplicationContextjavax.servlet.error.status_code = 500javax.servlet.error.servlet_name = actionorg.springframework.web.servlet.HandlerMapping.pathWithinHandlerMapping = /sub/subpage.doorg.springframework.web.context.request.async.WebAsyncManager.WEB_ASYNC_MANAGER = org.springframework.web.context.request.async.WebAsyncManager@3983a2org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping.useDefaultSuffixPattern = trueorg.springframework.web.servlet.DispatcherServlet.OUTPUT_FLASH_MAP = FlashMap [attributes={}, targetRequestPath=null, targetRequestParams={}]javax.servlet.error.message = org.springframework.web.servlet.HandlerMapping.uriTemplateVariables = {}__sitemesh__filterapplied = trueorg.springframework.web.servlet.HandlerMapping.bestMatchingPattern = /sub/subpage.dojavax.servlet.error.exception = org.springframework.web.util.NestedServletException: Request processing failed; nested exception is java.lang.NullPointerExceptionjavax.servlet.error.request_uri = /sub/subpage.doorg.springframework.web.servlet.DispatcherServlet.LOCALE_RESOLVER = org.springframework.web.servlet.i18n.AcceptHeaderLocaleResolver@70cda4 ---------------------------------------------------------------------------------------------------------------------------